Finding the Fourth Proportional to 82,316.39, 123,471.77 and 34,900.97

Step by Step Solution

1. Step 1: Write the proportion equation
   82,316.39 : 123,471.77 = 34,900.97 : x
2. Step 2: Convert to fraction form
   82,316.39/123,471.77 = 34,900.97/x
3. Step 3: Cross multiply
   82,316.39x = 123,471.77 × 34,900.97
4. Step 4: Simplify right side
   82,316.39x = 4,309,283,748.75
5. Step 5: Solve for x
   x = 4,309,283,748.75/82,316.39
6. Step 6: Final answer
   x = 52,350.26